Can minimum and maximum unit sizes be established for ADUs?

Yes. The City has adopted an ordinance establishing minimum and maximum unit size requirements for both attached and detached ADUs. As shown in the following table, in accordance with state law the maximum unit size requirements is at least 850 square feet (sf) and 1,000 sf for ADUs with more than one bedroom.

Table 1. Maximum ADU Living Area

Lot Size
Maximum ADU & Living Area
Lots less than 5,999 sf
One 850 sf ADU (maximum 1 bedroom)
Lots less than 9,999 sf
One 1,000 sf ADU (maximum 2 bedrooms)
Lots greater than 10,000 sf
One 1,200 sf ADU (maximum 3 bedrooms)
Lots greater than 12,000 sf
One 1,200 sf ADU (maximum 3 bedrooms) or two ADUs (maximum 750 sf and 2 bedrooms)


      

Show All Answers

1. What is an ADU?
2. Do ADU/JADU projects require a public hearing for approval?
3. Is there a minimum lot size requirement?
4. Can minimum and maximum unit sizes be established for ADUs?
5. Can I create an ADU if I have multiple detached dwellings on a lot?
6. Can I add an ADU as a second story on an existing single family residence or detached garage?
7. Can parking requirements exceed one space per unit or bedroom?
8. Is replacement parking required for a garage conversion?
9. Are JADUs allowed in detached accessory structures?
10. Are there any owner-occupancy requirements for JADUs?
11. Are two JADUs allowed on a lot?